Don't send READY=1 for readiness notifications
Just send a singular newline like s6 expects. systemd doesn't support spawning a process with an FD to send readiness notifications to, instead it provides a socket name. IOW, this cannot be used directly with systemd after all. Closes: https://github.com/swaywm/swaylock/issues/312
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main.c
5
main.c
@ -1251,10 +1251,7 @@ int main(int argc, char **argv) {
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}
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if (state.args.ready_fd >= 0) {
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// s6 wants a newline and ignores any text before that, systemd wants
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// READY=1, so use the least common denominator
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const char ready_str[] = "READY=1\n";
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if (write(state.args.ready_fd, ready_str, strlen(ready_str)) != strlen(ready_str)) {
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if (write(state.args.ready_fd, "\n", 1) != 1) {
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swaylock_log(LOG_ERROR, "Failed to send readiness notification");
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return 2;
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}
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